<!DOCTYPE html>
<html>
<head lang="en">
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
    <title>login</title>
    <style>
        h1{
            text-align: center;
        }
        .login_input{
            text-align: center;
            margin-top: 12px;
        }
    </style>
</head>
<body>
    <div style="margin-top: 300px; ">
        <h1>登录页面</h1>
        <form action="login" method="get">
            <div class="login_input">
                 用户名： <input type="text" id="username" name="uname" />
            </div>
            <div class="login_input">
                密&nbsp;码： <input type="text" id="password" name="upwd" />
            </div>
            <div class="login_input">
            <input type="submit" value="登录" style="width: 100px;height: 40px;background-color: aqua;border: none;color:black" />
            <input type="button" value="注册" style="width: 100px;height: 40px;background-color: gray;border: none;color:white"  />
            </div>
        </form>
    </div>
</body>
</html>